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Description

End the hassle of liquid treatments - just drop a packet in!

Each water-soluble packet has a fresh scent and disperses instantly when dropped into the holding tank. Powerful formula, proven in millions of applications, breaks down waste and tissue while offering commercial-strength odor prevention. Will not clog pipes or valves and is formaldehyde-free. 10 packets in an easy-to-store zipper bag. Use 1 packet per 40 gallon tank. USA.

black tank hang-up

25 out of 41 people found this review helpful.

September 26, 2003

I used porta-pak last week while camping at Steamboat lake.
I added one pak to the grey tank and one to the Black with a gallon of water extra in the Black.
Grey tank worked good.
My black tank had problems.
I had a build up of solid waste so after I dumped (after3 days) I re-did my black tank with porta-pak. Same results. My service manager told me to add more water the next time. About 8 gallons more. This I will try next season. I will try it again useing more water.

Best I have used

50 out of 51 people found this review helpful.

January 08, 2004

I have been a RV owner and user for over 40 years and have dealt with powders, liquids, measuring, spilling etc. and the Porta-Pak drop in packets are the neatest, cleanest, most convenient deodorant system I have used.

Better than any other i've tried

411 out of 764 people found this review helpful.

November 09, 2006

This product works great. I've tried those others, including the one that Walmart sells (knockoff?) but none has worked even close. It's covenient to use. Just drop it in, flush and let a gallon of water down, and forget about it. No mess, no fuss, just simple and it works perfect.

Great product

0 out of 0 people found this review helpful.

May 13, 2015

My wife purchased this the first time for our old travel trailer because it said it cleans the tank level indicators. I thought to myself, yeah right. After a couple of applications of this product, it cleaned the sensors so that they would work again. I was amazed and have used it ever since!

So simple (smells good to0)

0 out of 0 people found this review helpful.

February 17, 2014

I wish these were available 30 years ago! Just so easy to use and smells great. We dry
camp a lot and these work the best for us. Just toss one in the toilet every few days.
Works in the grey water tank too according to the pkg.

Smelling great!!!

so easy

0 out of 0 people found this review helpful.

December 10, 2012

We have a 4H LQ and we have been gone horse camping for 7 days straight and have only needed to use one Pak a trip. They are so easy to use, we don't even think about it after we
drop it in. Great ziplock top on bag.

Will not use anything else

0 out of 0 people found this review helpful.

July 02, 2016

Hubby and I are full time RV'ers. We are now going into our 4th year. We purchased a used RV that was about 4 years old. It had a slight stench to it. I tried using liquid deodorizers, but they did not seem to help much. I asked a Camping World employee for advice and they referred this Porta-Pak. They claimed it had great reviews. So we thought we would at least try it once. Before the 4th treatment, we could no longer smell an odor in our RV. We use two packets per tank and no more mess, no more measuring, and best of all, no more bad smells.I will not buy any other holding tank deodorizer. This works great.

Pros: Excellent amount of product, No drips or measuring, No mess , Just drop in and flush

Does not work for full timer's.

0 out of 0 people found this review helpful.

October 19, 2016

I'm a full time RV'er. A neighboring rv'er/friend came over. In time, I struck up the conversation about the order of our holding tanks. They offered and suggested products to use to help rid the issue. I used this bio product nearly all year. It may seem to work at first, but in time not so great if others suggest other options to use. I will never buy this product again.

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